CSN ON 52 0002-1967 《用于谷物设备技术，谷物磨房和饲料混合物制造的一般规则》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

NEN 5945-1990 Aggregates for concrete - Determination of lightweight partiele content《混凝土集料 轻质颗粒含量的测定》.pdf

NEN 5950-1986 Regulations for concrete Technology (VBT 1986)《VBT 1986 混凝土技术规范》.pdf

NEN 5955-1988 Concrete and mortar Sampling of fresh concrete and mortar《混凝土和灰浆 新拌混凝土和灰浆的采样》.pdf

NEN 5956-1988 Concrete - Determination of the consistency of fresh concrete - Slump test《混凝土 新拌混凝土稠度的测定 坍塌试验》.pdf

NEN 5957-1988 Concrete - Determination of the consistency of fresh concrete - Flow test《混凝土 新拌混凝土的稠度的测定 流动试验》.pdf

NEN 5958-1988 Concrete - Determination of the consistency of fresh concrete - Degree of compactibility《混凝土 新拌混凝土的稠度的测定 压实度的等级》.pdf

NEN 5959-1988 Concrete en mortar - Determination of the density of fresh concrete and mortar《混凝土和灰浆 新拌混凝土和灰浆密度的测定》.pdf

NEN 5960-1988 Concrete - Determination of water-cement ratio of fresh concrete《混凝土 新拌混凝土的水灰比的测定》.pdf

NEN 5961-1988 Concrete - Determination of air content of fresh concrete (displacement method)《混凝土 新拌混凝土中空气含量的测定（排量法）》.pdf